87620134

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47057}}^1$

素因数の和:47092

約数の個数: 24

約数和(自身を含む): 160938360

約数和(自身を除く): 73318226

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 47057, 94114, 329399, 658798, 894083, 1788166, 2305793, 4611586, 6258581, 12517162, 43810067, 87620134]

約数ペア:

[(1, 87620134), (2, 43810067), (7, 12517162), (14, 6258581), (19, 4611586), (38, 2305793), (49, 1788166), (98, 894083), (133, 658798), (266, 329399), (931, 94114), (1862, 47057)]